However - a roman gladius, its blade made from the special alloy produced by a certain celtic tribe in the area of lake Chiemsee in southern Bavaria ( because the soil there was contaminated by millions of fragments from an exploded comet which exploded in the sky above their territory a few hundred years before ) had an inherent quality which by far exceeded (in all critical aspects of "performance" such as hardness, durability, weight etc.) all other swords of its time for 3 centuries and won the roman empire the pre-dominance in Europe.
Not everyone thinks that Rome's dominance was a good thing. So- are you saying this is a good thing or a bad thing? It still seems like a matter of declaration...